According to shio, a Des-ROW/Sana song collaboration had been wished for as far back as pop'n music 10's "Pray to the stars" event (including from her herself), an event that resulted in various crossovers/collaborations with BEMANI artists/options/new charts/playable characters that were not in the series at the time. She says in her comments, "whoever requested for it 6 years ago, I hope they're listening".

In jukebeat and REFLEC BEAT +, キルト's title is romanized as Quilt.

キルト was added as an unlockable song in ポップンリズミン's TREASURE MODE on February 14th, 2014.

After being removed from the initial release of REFLEC BEAT 悠久のリフレシア, キルト was revived on March 23rd, 2017.